09/20/2024, 03:11 PM UTC
基于DAB拓扑的DC-DC转换器参考设计DC-DC Converter Reference Design With DAB Topology
➀ 东芝推出了一款5kW隔离双向DC-DC转换器参考设计，采用SiC MOSFETs和DAB拓扑，适用于电动汽车充电和太阳能逆变器等高功率应用；➁ DAB拓扑允许双向高功率转换，两侧均采用全桥配置，提高了效率和功率处理能力；➂ 使用SiC MOSFETs实现了高功率转换和效率水平，其开关频率高于传统的IGBTs。➀ Toshiba has launched a 5kW Isolated Bidirectional DC-DC Converter reference design using SiC MOSFETs and DAB topology for high-power applications like electric vehicle charging and solar inverters; ➁ The DAB topology allows for bidirectional high-power conversion with full bridges on both sides, enhancing efficiency and power handling; ➂ SiC MOSFETs are used to achieve high power conversion and efficiency levels, operating at higher switching frequencies than traditional IGBTs.
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